Speaker phone

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Description

FIG. 1 is a perspective view of the speaker phone of this invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of the speaker phone, in which the front most portion is being in open position.

Claims

The ornamental design for a speaker phone, as shown.

Referenced Cited
U.S. Patent Documents
D342732 December 28, 1993 Hinman et al.
D382266 August 12, 1997 Wakefield
D449285 October 16, 2001 Wakefield et al.
Other references
  • Hello Direct, Spring 2000, p. 35, speakerphone at top right.*
  • Hello Direct, Spring 2000, p. 33, speakerphone center.
Patent History
Patent number: D491909
Type: Grant
Filed: Jun 12, 2003
Date of Patent: Jun 22, 2004
Inventor: Bruce W. H. Sun (Taipei)
Primary Examiner: Janice Seeger
Application Number: 29/183,407
Classifications
Current U.S. Class: With Provision For Dialing Or Switching (i.e., Keyset Touch Panel, Dial, Etc.) (D14/150)
International Classification: 1403;